public static async Task AnimateModel(NMLModel model)
{
for (int i = 0; i < 3600; i++)
{
model.SetRotation(new MapVec(0, 0, 1), i);
await Task.Delay(10);
}
}
public static void Add3DCar(LocalVectorDataSource source, Projection projection)
{
// Add a single 3D model to the vector layer
// Be sure to add milktruck.nml to your *Assets*, not Drawable, folder (Android)
string name = "milktruck.nml";
MapPos modelPos = projection.FromWgs84(new MapPos(24.646469, 59.423939));
NMLModel model = new NMLModel(modelPos, AssetUtils.LoadAsset(name));
model.Scale = 20;
model.SetMetaDataElement("ClickText", new Variant("Single model"));
source.Add(model);
}
public static void Add3DCar(LocalVectorDataSource source, Projection projection)
{
// Add a single 3D model to the vector layer
// Be sure to add milktruck.nml to your *Assets*, not Drawable, folder (Android)
string name = "milktruck.nml";
MapPos modelPos = projection.FromWgs84(new MapPos(24.646469, 59.423939));
NMLModel model = new NMLModel(modelPos, AssetUtils.LoadAsset(name));
model.Scale = 20;
model.SetMetaDataElement("ClickText", new Variant("Single model"));
source.Add(model);
}
async public static void AddMapOverlays(IMapView mapView)
{
// Create overlay layer for markers
var dataSource = new LocalVectorDataSource(proj);
var overlayLayer = new VectorLayer(dataSource);
mapView.Layers.Add(overlayLayer);
// Create line style, and line poses
var lineStyleBuilder = new LineStyleBuilder();
lineStyleBuilder.Width = 8;
var linePoses = new MapPosVector();
// proj.FromWgs84 returns (spherical) Mercator projection
linePoses.Add(proj.FromWgs84(new MapPos(0, 0)));
linePoses.Add(proj.FromWgs84(new MapPos(0, 80)));
linePoses.Add(proj.FromWgs84(new MapPos(45, 45)));
var line = new Line(linePoses, lineStyleBuilder.BuildStyle());
dataSource.Add(line);
// Create balloon popup
var balloonPopupStyleBuilder = new BalloonPopupStyleBuilder();
balloonPopupStyleBuilder.CornerRadius = 3;
balloonPopupStyleBuilder.TitleFontName = "Helvetica";
balloonPopupStyleBuilder.TitleFontSize = 55;
balloonPopupStyleBuilder.TitleColor = new Color(200, 0, 0, 255);
balloonPopupStyleBuilder.StrokeColor = new Color(200, 120, 0, 255);
balloonPopupStyleBuilder.StrokeWidth = 1;
balloonPopupStyleBuilder.PlacementPriority = 1;
var popup = new BalloonPopup(
proj.FromWgs84(new MapPos(0, 20)),
balloonPopupStyleBuilder.BuildStyle(),
"Title", "Description");
dataSource.Add(popup);
// Load NML file model from a file
BinaryData modelFile = AssetUtils.LoadAsset("fcd_auto.nml");
// set location for model, and create NMLModel object with this
var modelPos = proj.FromWgs84(new MapPos(24.646469, 59.423939));
var model = new NMLModel(modelPos, modelFile);
mapView.FocusPos = modelPos;
mapView.Zoom = 15;
// Oversize it 20*, just to make it more visible (optional)
model.Scale = 20;
// Add metadata for click handling (optional)
model.SetMetaDataElement("ClickText", new Variant("Single model"));
// Add it to normal datasource
dataSource.Add(model);
// Create and set map listener
mapView.MapEventListener = new MapListener(dataSource);
await AnimateModel(model);
}
